See how to copy files and folders from your computer

Watch this video to see how to copy files to OneDrive for Business and your team site.

Upload files from Explorer to your OneDrive for Business or Sites library

Open OneDrive or the SharePoint site library.

Click Upload at the top of the documents library

In the Add a document dialog box, you can click Browse to upload an individual file. Depending on the version of SharePoint you're using, you may also be able to upload multiple files by holding down either the CTRL or Shift key, and selecting more than one file.

If you are uploading large files, or many files that add up to a large total size to a library, you may get errors due to the file size limit in SharePoint or timeout errors in your version of Internet Explorer. Steps you can take to get around these errors include:

Upload 100 or fewer files when using drag and drop.

If you are an Office 365 or SharePoint Online customer, avoid uploading files larger than 15 GB, which is the maximum default file size.

If your organization maintains an server deployment of SharePoint, ask the server administrator to verify or increase the maximum file size limit to accommodate the size of the files you are uploading. The default size limit is 250 MB, but it can be increased up to a maximum of 10GB.

If you have the OneDrive for Business sync client available, use it to upload large files or multiple files. Sync automatically uploads files in the background when you’re online. For more information, see Sync a library to your computer.

When uploading files and folders, you need to be aware of path and file name length. SharePoint Online and OneDrive for Business support up to 400 characters for the total file and path length. SharePoint Server versions support up to 260 characters for the total file and path length.

Site owners can set up a library to require you to check out files before you edit them (and check them in when you finish). If your library requires check out, the file is checked out to you when you first upload it. You have to check the file in before other people can edit it. To learn about checkout, see Check out, check in, or discard changes to files in a library

Site owners can set up a library to require approval of the content before it becomes visible to others who use the library. As the author, you can see the file listed and work with it, but nobody else can. For example, a legal department might require approval before documents become public. To learn more, see Require approval of items in a site list or library.

You can add a file to replace an existing file with a revised version of a file. If the library is set up to track versions, when you add a file, it becomes the latest version and the older file becomes part of the version history. When uploading a new version of a file, consider typing comments about what changed in this version so that you can more easily track the history of the file. To learn more about versioning, see How does versioning work in a list or library?.

SharePoint and OneDrive for Business let you drag and drop folders using the Windows Anniversary update of Microsoft Edge, and the Google Chrome browser. Internet Explorer and Mozilla Firefox do not let you upload or drag and drop folders directly. However, if you sync a folder on your computer to your SharePoint site library, you can have any combination of folders and files within that folder. You can keep the folder synced or just do it one time and stop syncing once you upload what you need.

When you sync a folder, everything that's in the library both online and on your local computer is copied to the other. Keep this in mind if you want to add a folder to an existing library, as the contents of the library will be copied back to your computer. When you sync, it's for the whole library, and not individual folders.

Your experience with adding files to a library may differ , depending on the version of Office or on the browser that you use. In addition, sometimes site administrators set up additional requirements in a library that you might have to work with.

Note: In a Wiki page library, you can create new Wiki pages, but you cannot upload existing files.

Save a file Before you can save a file for the first time, you may need to add the site as a trusted site in your browser settings. For example, in Internet Explorer, click Tools > Internet options > Security > Trusted Sites > Sites.

Currently there are some issues with the Microsoft Edge browser, SharePoint, and OneDrive for Business. If you have the Anniversary update to Windows 10, you can use drag and drop with Microsoft Edge, but you can't use Open with Explorer or View in Explorer. To use drag and drop and Open with Explorer or View in Explorer, try these workarounds.

Start Internet Explorer 11 in Windows 10

Click Start
.

Type Internet Explorer, and then select Internet Explorer.

To keep SharePoint from opening Microsoft Edge when you open pages in the future, change your default browser to Internet Explorer 11.

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